目标英语九年级下学期.ppt

Unit 15 Were trying to save the manatees!,Section B 1a-2c,Can you guess what animals they are?,1.They look like a cow,but they live in the water.2.They are furry enough to keep out the cold.They are all white and only live in the North pole.,Guess,polar bear,3.They are enormous,have long noses.They live in Africa and Southeast Asia.4.They only live in Australia and have pockets to keep their babies safe.,5.They look like monkeys but bigger than monkeys.They can imitate what people do.6.They are spotted and aggressive.They run fast.,The animals are endangered,Pollution,The worlds problems,Endangered animals,What should we do to protect the planet?,dont use paper towels or napkins,white pollution,refuse to use the plastic(塑料的)bags,haze 雾霾,stop riding in cars/ride bikes,heavy traffic,turn off the lights when you leave a room,waste of electricity,waste of water,turn off the showers while you are washing your hair,recycle books and paper,_*stop riding in cars._*recycle books and paper._*turn off the lights when you leave the room._*turn off the shower while you are washing your hair._*dont use paper towels or napkins,A:Recycling books and paper is easy.B:I agree/disagree.And I think its difficult to stop riding in cars.,1a Thinking and rankingRank the items in the box from the easiest(1)to the most difficult.(5),Report:I think ing is the easiest,ing is the most difficult.,Pairwork,2a 2b Listening,Listen,to what Julia and Jack talk about.Check()the things.,1.Why would Julia never turn off the shower when she is washing her hair?2.Why would she never stop riding a car?,She likes to do it.Her hair is long Her hair is short.,Her house is far from school.Her bike is broken.C.She hate riding a bike.,C,A,Section B 2a&2bBoy:Hey,Julia.Dont forget to turn off the lights.It saves electricity.Girl:Oh,I know.I usually do that.I was just in a hurry.How come youre so interested in the environment,Jack?Boy:I always have been.Lots of people think theres nothing they can do,but I just read this book about it,and there are lots of things the average person can do.Girl:Like what?Boy:Well,you should turn off the shower when youre washing your hair.Girl:Oh,Id never do that!Boy:You wouldnt?,Girl:No,I have very short hair.Im only in the shower for a few minutes.Boy:Well,every minute helps.Girl:What else does it say?Boy:It says you should take your own bags when you go food shopping.Girl:Oh,thats not difficult.I can do that.What else?Boy:Hmmm.Heres a good one.It says people should stop riding in cars and start riding bikes.Girl:Oh,Ill never do that!Can you see me riding 45 minutes to and from school every day?Boy:Well,I think the environment is really important.Besides,I like riding my bike.Girl:Yes,and you also live close to school!,Pairwork,A:We shouldnt waste the water.B:I know.Ill save it from now on.,Our Earth-Our Future Just Save It!拯救地球就是拯救未来,Only One Earth,Care and Share 只有一个地球一齐关心，共同分享,Moral,格言,Turn off the lights when you leave a room.Turn off the tap(龙头)when you are not washing.Dont use paper towels or napkins.Take your own bag when shopping.Recycle books and paper.Dont ride in cars.Ride a bike,if possible.,Summary,Things we can do to protect the environment.,Writing:How do we protect our environment?Saving the environment is very important.we can do many things to protect our environment.we can.,Homework,Thank you for listening!,Listen again.Check()the things that Julia is doing now,the things she will do in the future and the things she would never do.,2b,